Shoe with changeable styles

ABSTRACT

A shoe with changeable styles comprises a sole having a plurality of positioning holes; an insole being installed above the sole, a plurality of positioning nail being installed below the insole and peripherals at two sides of the insole being formed with embedding holes; and a vamp firmly securing above the insole, and a periphery of the vamp being installed with retaining surfaces bending inwards. By aforesaid structure, the positioning nails at the insole are engaged with the positioning holes of the sole. The shoes are assembled easily and quickly. Furthermore, the vamp can be pulled out easily. The user may update the color, shape and style of the shoes as desired.

BACKGROUND OF THE INVENTION

[0001] The present invention relates to a shoe with changeable styles,wherein shoes are assembled easily and quickly. Furthermore, the vampcan be pulled out easily. The user may update the color, shape and styleof the shoes as desired.

[0002] In the prior art shoes, the vamp 1 is seamed to a predeterminedposition on the insole 2 (referring to FIG. 1) and then is combined withthe sole 3. However, the seaming work is performed by a professionalworker having experience of several years so as to have a perfect andcomfort shoe. However, this causes a burden in the labors. If theseaming work is not good, it is possible that seaming wires are exposedfrom the surface of the sole 3. Furthermore, since the vamp 1 is curvedsurface so that the seaming speed is low and thus the cost inmanufacturing is high. The seaming wire is easily broken due to wear.Furthermore, as the vamp 1 is destroyed, it can not be updated.

[0003] Furthermore, the style, such as colors, pattern, etc. of the vamp1 can not be changed. Therefore, the manufacturer must product shoes ofdifferent styles and therefore, various molds are necessary. This causesthat the cost is high.

[0004] Therefore, there is an eager demand for a novel shoe which has achangeable style.

SUMMARY OF THE INVENTION

[0005] Accordingly, the primary object of the present invention is toprovide a shoe with changeable styles, wherein the assembly detachingand updating works can be performed quickly. In using the user mayupdate with different colors and styles. No seaming work is necessary sothat time and labor are saved. Moreover, the present invention has abeautiful outlook.

[0006] To achieve above objects, the present invention provides a shoewith changeable styles comprising a sole having a plurality ofpositioning holes; an insole being above the sole, a plurality ofpositioning nail being installed below the insole and peripherals at twosides of the insole being formed with embedding holes; and a vamp firmlysecuring above the insole, and a periphery of the vamp being installedwith retaining surfaces bending inwards.

[0007] By aforesaid structure, the positioning nails at the insole areengaged with the positioning holes of the sole. The shoes are assembledeasily and quickly. Furthermore, the vamp can be pulled out easily. Theuser may update the color, shape and style of the shoes as desired.

[0008] The various objects and advantages of the present invention willbe more readily understood from the following detailed description whenread in conjunction with the appended drawing.

BRIEF DESCRIPTION OF THE DRAWINGS

[0009]FIG. 1 is a perspective view of a prior art shoes.

[0010]FIG. 2 is an exploded perspective view of the first embodiment inthe present invention.

[0011]FIG. 3 is a schematic view showing the assembly structure of theinsole and the positioning nail in the present invention.

[0012]FIG. 4 is a schematic view showing the positioning holes of thefirst embodiment of the present invention.

[0013]FIG. 5 is the perspective view of the first embodiment in thepresent invention.

[0014]FIG. 6 is an assembled cross sectional view of the firstembodiment in the present invention.

[0015]FIG. 7 is an exploded view of the second embodiment in the presentinvention.

[0016]FIG. 8 is a schematic view showing the trench and positioning holeof the second embodiment in the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0017] In order that those skilled in the art can further understand thepresent invention, a description will be described in the following indetails. However, these descriptions and the appended drawings are onlyused to cause those skilled in the art to understand the objects,features, and characteristics of the present invention, but not to beused to confine the scope and spirit of the present invention defined inthe appended claims.

[0018] Referring to FIGS. 2 to 8, the present invention mainly comprisesthe following components.

[0019] A sole 10 has a plurality of positioning holes 11 at a peripherythereof near an upper surface of the sole 10. The positioning holes 11are arranged along an outline of the sole 10. Each positioning hole 11has an inverse round tapered shape but not penetrating the sole 10. Anannular rib 111 is formed neat a lower end of the positioning hole 11.

[0020] An insole 20 is installed above the sole 10. A plurality ofpositioning nails 21 are installed below the insole 20, which arearranged at positions with respect to the positioning holes 11 of thesole 10. Between the positioning nails 21 are formed with connectingpieces 211 for connecting the nails so that the positioning nails 21 arearranged continuously. By the positioning nail 21 to be embedded intothe positioning hole 11, the sole 10 is combined with the insole 20. Adistal end of the positioning nail 21 has an annular trench 212 atposition with respect to the rib 111 of the positioning hole 11 so thatas the trench 212 and the rib 111 are buckled, the positioning nail 21is retained in the positioning hole 11. The positioning nail 21 is madein advance and then is placed in a mold of the insole 20. After theinsole 20 is injected, part of the nail is enclosed, while body of thenail is exposed (referring to FIG. 3) so that the positioning nails 21and insole 20 are made integrally. At peripheries of two sides of theinsole 20 are installed with embedding holes 22 which is exactly at aperiphery of the positioning nails 21 and insole 20.

[0021] A vamp 30 is firmly secured above the insole 20. Two sides at aperiphery of the vamp 30 are installed with inward bending retainingsurfaces 31. Each retaining surface 31 is formed with a plurality ofthrough holes 32 being positioned with respect to the positioning nails21 of the insole 20 so that the retaining surfaces 31 pass through theembedding holes 22. Meanwhile the through holes 32 exactly embeds in thepositioning nails 21 for fixing. By aforesaid components, in the presentinvention, since the positioning nails 21 are made in advance, and thenis placed in the mold body of the insole 20. After the insole 20 isinjected, part of the nail is enclosed, while body of the nail isexposed so that the positioning nails 21 and insole 20 are madeintegrally. Therefore, as it is desired to assembly the presentinvention, it is only necessary to pass the retaining surfaces 31through the embedding holes 22 and meanwhile, the through holes 32 ofthe retaining surfaces 31 are exactly embedded into fixing positions onthe positioning nails 21 (referring to FIG. 5). Then, the insole 20 ispressed downwards to the sole 10 so that the positioning nails 21 areembedded into the positioning holes 11. Since the trench 212 is buckledto the rib 111 the positioning nails 21 are buckled to the positioningholes 11. Therefore, the sole 10 and the insole 20 are combined as anintegral body and meanwhile the retaining surfaces 31 of the vamp 30 areclamped between the sole 10 and the insole 20 to be formed as anintegral body.

[0022] In using the present invention, since the trench 212 is buckledto the rib 111, other than the insole 20 is combined with the sole 10 asan integral body, and further, the weight of the user acts on the palmsso as to apply a force to the present invention, thereby, causing thepositioning nails 21 to be fastened in the positioning holes 11 notbeing necessary to care about that the sole 10, insole 20 and vamp 30will decompose.

[0023] If different styles or colors are desired to be used, then theuser may pull the insole 20 from the sole 10 so that the positioningnails 21 are separated from the positioning holes 11, and then thethrough holes 32 are separated from the positioning nails 21. Then, itis pulled out from the embedding holes 22. Thus, the vamp 30 and insole20 can be updated.

[0024] Moreover, a whole mask vamp 30 illustrated in FIG. 7 can be usedin the present invention. The periphery of the bottom has inward bendingretaining surfaces 31′. The periphery of the bottom thereof is installedwith inward bending retaining surfaces 31′ and a through holes 32′ areinstalled.

[0025] The sole 10′ has a part which is identical to the aforesaidstructure. The sole 10′ has a plurality of positioning holes 11′ at aperiphery thereof near an upper surface of the sole 10′. The positioningholes 11′ are arranged along an outline of the sole 10′. Eachpositioning hole 11′ has an inverse round tapered shape but notpenetrating the sole 10′. An annular rib 111′ is formed neat a lower endof the positioning hole 11. However, in this embodiment, water-prooftrenches are installed above the sole 10′ near an inner side of theperiphery thereof and near an outer side of the positioning holes 11.

[0026] An insole 20′ is installed above the sole 10. A plurality ofpositioning nails 21′ are installed below the insole 20′. Between thepositioning nails 21′ are formed with connecting pieces 211′ forconnecting the nails so that the positioning nails 21′ are arrangedcontinuously. The positioning nail 21′ to be embedded into thepositioning hole 11′. The positioning nails 21′ are arrangedcontinuously.

[0027] Therefore, by aforesaid assembly steps, the retaining surface 31′in the whole mask vamp 30′ is bent downwards and the positioning nail21′ is embedded into the through holes 32′ to be further combined withthe positioning holes 11′ of the sole 10′. In separation, the vamp 30 isdetached from the sole 10′ of the insole 20′.

[0028] The present invention has the following advantage:

[0029] 1. By the positioning nails 21 and 21′ and positioning holes 11,11′, the vamps 30 and 30′, insoles 20 and 20′ can be assembled, detachedand updating easily.

[0030] 2. Since in the present invention, trench 212 is installed in thepositioning nail 21, which is buckled to the rib 111 in the positioninghole 11, the insole 20 is firmly secured to the sole 10.

[0031] 3. The present invention can be assembled easily and rapidly.

[0032] Therefore, the detaching work can be performed quickly. In usingthe user may update with different colors and styles.

[0033] 4. In the present invention, no seaming work is necessary so thattime and labor are saved. Moreover, the present invention has abeautiful outlook.

[0034] 5. In the present invention, water-proof trenches 12 areinstalled above the sole 10′ near an inner side of the periphery thereofand near an outer side of the positioning holes 11.

[0035] The present invention is thus described, it will be obvious thatthe same may be varied in many ways. Such variations are not to beregarded as a departure from the spirit and scope of the presentinvention, and all such modifications as would be obvious to one skilledin the art are intended to be included within the scope of the followingclaims.

What is claimed is:
 1. A shoe with changeable styles comprising: a solehaving a plurality of positioning holes; an insole being formed abovethe sole, a plurality of positioning nail being installed below theinsole and peripherals at two sides of the insole being formed withembedding holes; and a vamp firmly securing above the insole, and aperiphery of the vamp being installed with retaining surfaces bendinginwards.
 2. The shoe with changeable styles as claimed in claim 1,wherein each positioning nail has an annular trench, and eachpositioning hole has a rib, as the trench is buckles to the rib, thenthe positioning nail is buckled to the positioning hole.
 3. The shoewith changeable styles as claimed in claim 1, wherein the retainingsurface has a plurality of through holes.
 4. The shoe with changeablestyles as claimed in claim 1, wherein the positioning nail is made inadvance and then is placed in a mold of the insole; after the insole isinjected, part of the nail is enclosed, while body of the nail isexposed so that the positioning nails and insole are made integrally. 5.The shoe with changeable styles as claimed in claim 1, wherein betweenthe positioning nails are formed with connecting pieces for connectingthe nails so that the positioning nails are arranged continuously. 6.The shoe with changeable styles as claimed in claim 1, whereinwater-proof trenches are installed above the sole near an inner side ofthe periphery thereof.